5-溴-2-甲氧基苯甲酸甲酯 | 7120-41-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 5-溴-2-甲氧基苯甲酸甲酯
• 中文别名: 甲基5-溴-2-甲氧基苯甲酸酯
• 英文名称: methyl 5-bromo-2-methoxybenzoate
• 英文别名: 5-bromo-2-methoxybenzoic acid methyl ester；methyl 2-methoxy-5-bromobenzoate；2-methoxy-5-bromobenzoic acid methyl ester
• CAS: 7120-41-4
• 化学式: C₉H₉BrO₃
• 分子量: 245.073
• InChiKey: XVXCLDNUWBUICD-UHFFFAOYSA-N

物化性质

• 熔点：
  39-40 °C
• 沸点：
  295.2±20.0 °C(Predicted)
• 密度：
  1.462±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2918990090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302
• 储存条件：
  | 室温 |

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Methyl 5-bromo-2-methoxybenzoate
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: Methyl 5-bromo-2-methoxybenzoate
CAS number: 7120-41-4

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C9H9BrO3
Molecular weight: 245.1

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, hydrogen bromide.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  5-溴-2-甲氧基苯甲酸甲酯 在 溶剂黄146 、 锌 作用下， 生成 2-benzhydryl-4-bromo-anisole
  参考文献：
  名称：

  856.自由基和自由基的稳定性。第十八部分。（卤代苯基）二苯基甲基与银去除核卤素

  摘要：

  DOI：

  10.1039/jr9570004257
• 作为产物：
  描述：

  5-溴水杨酸 在 盐酸 、 甲醇 、 氢氧化钾 作用下， 生成 5-溴-2-甲氧基苯甲酸甲酯
  参考文献：
  名称：

  Peratoner, Gazzetta Chimica Italiana, 1886, vol. 16, p. 402

  摘要：

  DOI：

文献信息

• [EN] MODIFIED PROTEINS AND PROTEIN DEGRADERS<br/>[FR] PROTÉINES MODIFIÉES ET AGENTS DE DÉGRADATION DE PROTÉINES
  申请人：CULLGEN SHANGHAI INC

  公开号：WO2021239117A1

  公开（公告）日：2021-12-02

  Provided herein are compounds, pharmaceutical compositions, and methods for binding or degrading target proteins. Further provided herein are compounds having a DNA damage-binding protein 1 (DDB1) binding moiety. Some such embodiments include a linker. Some such embodiments include a target protein binding moiety. Further provided herein are ligand-DDB1 complexes. Further provided herein are in vivo modified DDB1 proteins.

  本文提供了结合或降解靶蛋白的化合物、药物组合物和方法。本文还提供了具有DNA损伤结合蛋白1（DDB1）结合基团的化合物。其中一些实施例包括连接物。其中一些实施例包括靶蛋白结合基团。本文还提供了配体-DDB1复合物。本文还提供了体内修饰的DDB1蛋白。
• Design, synthesis, and preliminary biological evaluation of 3′,4′,5′-trimethoxy flavonoid salicylate derivatives as potential anti-tumor agents
  作者：Xiangping Deng、Renbo Liu、Junjian Li、Zhongli Li、Juan Liu、Runde Xiong、Xiaoyong Lei、Xing Zheng、Zhizhong Xie、Guotao Tang

  DOI：10.1039/c8nj04533j

  日期：——

  the pharmacophore combination principle, a set of new 3′,4′,5′-trimethoxy flavonoid salicylate derivatives were designed, synthesized, and evaluated for biological activity. The cytotoxicity evaluation revealed that compound 10v exhibited higher potency than 5-Fu against HCT-116 cells. Preliminary biological activity studies showed that compound 10v could inhibit the colony formation and migration of

  根据药效团结合原理，设计，合成了一组新的3'，4'，5'-三甲氧基黄酮类水杨酸酯衍生物，并对其生物学活性进行了评估。细胞毒性评估表明，化合物10v对HCT-116细胞显示出比5-Fu更高的效价。初步的生物学活性研究表明，化合物10v可以抑制HCT-116细胞的集落形成和迁移。此外，Hoechst 33258染色测定法和流式细胞仪显示用化合物10v治疗诱导HCT-116细胞的凋亡呈浓度依赖性，但对它们的细胞周期无影响。WB分析表明，HIF-1α，微管蛋白，HK-2和PFK可能是化合物10v的潜在药效团靶标。微管蛋白是化合物10v的潜在药物靶标，这是通过分析与微管蛋白复合的化合物10v的晶体结构来解释的。这些结果表明，化合物10v可能是有前途的抗肿瘤药物候选物，值得进一步优化和评估。
• [EN] BENZOFURANE DERIVATIVES FOR THE TREATMENT OF HEPATITITS C<br/>[FR] DÉRIVÉS DE BENZOFURANE POUR LE TRAITEMENT DE L'HÉPATITE C
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2012078545A1

  公开（公告）日：2012-06-14

  The disclosure provides compounds of formula I, including their salts, as well as compositions and methods of using the compounds. The compounds have activity against hepatitis C virus (HCV) and may be useful in treating those infected with HCV.

  该披露提供了公式I的化合物，包括它们的盐，以及使用这些化合物的组合物和方法。这些化合物对丙型肝炎病毒（HCV）具有活性，并可能对感染HCV的人有治疗作用。
• [EN] ANTI-BACTERIAL PYRUVATE KINASE MODULATOR COMPOUNDS, COMPOSITIONS, USES, AND METHODS<br/>[FR] COMPOSÉS ANTIBACTÉRIENS MODULATEURS DE LA PYRUVATE KINASE, COMPOSITIONS, UTILISATIONS ET MÉTHODES ASSOCIÉES
  申请人：UNIV BRITISH COLUMBIA

  公开号：WO2012051708A1

  公开（公告）日：2012-04-26

  Compounds having a structure of Formulas A-C are provided. Uses of such compounds as an antibiotic, including both gram-negative and gram-positive micro-organisms, as well as methods of treatment and uses involving such compounds are provided.

  提供了具有A-C式结构的化合物。提供了这些化合物作为抗生素的用途，包括革兰氏阴性和革兰氏阳性微生物，以及涉及这些化合物的治疗方法和用途。
• Triptycenyl Sulfide: A Practical and Active Catalyst for Electrophilic Aromatic Halogenation Using <i>N</i>-Halosuccinimides
  作者：Yuji Nishii、Mitsuhiro Ikeda、Yoshihiro Hayashi、Susumu Kawauchi、Masahiro Miura

  DOI：10.1021/jacs.9b12672

  日期：2020.1.22

  A Lewis base catalyst Trip-SMe (Trip = triptycenyl) for electrophilic aromatic halogenation using N-halosuccinimides (NXS) is introduced. In the presence of an appropriate activator (as a non-coordinating-anion source), a series of unactivated aromatic compounds were halogenated at ambient temperature using NXS. This catalytic system was applicable to transformations that are currently unachievable

  介绍了一种用于使用 N-卤代琥珀酰亚胺 (NXS) 进行亲电芳香卤化的路易斯碱催化剂 Trip-SMe（Trip = triptycenyl）。在合适的活化剂（作为非配位阴离子源）存在下，一系列未活化的芳香族化合物在环境温度下使用 NXS 进行卤化。该催化体系适用于目前除使用 Br2 或 Cl2 之外无法实现的转化：例如萘的多卤化、BINOL 的区域选择性溴化等。 对照实验表明，三烯基取代基对催化活性起着至关重要的作用，和动力学实验暗示锍盐 [Trip-S(Me)Br][SbF6] 作为活性物质的存在。与简单的二烷基硫醚相比，Trip-SMe 在卤络合物中表现出显着的电荷分离离子对特征，其结构信息是通过单晶 X 射线分析获得的。一项初步的计算研究表明，三烯基官能团的 π 系统是巩固亲电性增强的关键基序。